1.   In most cases, a root canal will be performed to remove damaged tissue, and the tooth crowned.

2.   Studies show the device is as effective as a procedure currently performed to remove some of the prostate gland tissue while being less invasive, Oesterling said.

3.   Surgery was performed to remove fluid around her brain.

4.   Studies show the device is as effective as a procedure currently performed to remove some of the prostate gland while being less invasive, Oesterling said.

5.   That was while surgery was being performed to remove an aneurysm from beneath his right armpit.

6.   Another procedure was performed to remove a potentially fatal blood clot, and the patient was listed in stable condition.

7.   The patient was listed in stable condition after another procedure was performed to remove a blood clot from the right side of his brain.